A High Gain Dipole Antenna System With Reflective Metal Sheet

被引：0

作者：

Hsu, Wen-Hsiu ^{[1
]}

Pan, Shan-Cheng ^{[1
]}

机构：

[1] Shu Te Univ, Dept Comp & Commun, Kaohsiung, Taiwan

来源：

2015 12TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON) | 2015年

关键词：

Dipole; WLAN; Directivity; FR4;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This study proposed a high gain dipole antenna system with reflective metal sheet. The structure of this system was simple. An antenna unit was composed of a symmetric trapezoid-shaped dipole antenna, and an antenna system was constructed by placing metal reflective metal sheet, which were formed on single-sided base plate (FR4), of the same structure with a certain spacing. The area of the antenna system was 43 x 10 mm(2). A 50 Omega copper coaxial cable was connected to the center of the antenna unit as the antenna feed. This system was designed specifically for WLAN applications. Having a frequency band of 2.4-2.485 GHz, the proposed antenna system had good directivity, and the gain was approximately 6.0-6.2 dBi.

引用

页数：4

共 4 条

[1] Bandwidth enhancement of a printed dipole antenna for wideband applications [J].